I guess I should add something smart then...
How about a look on home range resources?
A home range resource is genrally defined and accepted as a small area of resources, the minimum necessary for the survival and reproduction of a primate of which they will aggresively defend until death.
People are primates.
When fearful of extrinsic violence to the point of needing a weapon for defense, without rehashing the pathological fear topic, let us examine the treat of violence on home range.
While I will concede that there are occasionally humans who prey on other humans, the event is rather rare.
Defense of shelter.
While people often equate their home not only as shelter, but as a safe haven, there is considerable psychological stress placed on a person when it is invaded.
Usually for the purpose of stealing material possession. The same with robbery or a nonviolent theft of a person.
The aggresor does not usually intend to incite a conflict, as with any predator killing/driving off potentil future prey is counter productive. Worse still is being wounded when attacking.
The threat of violent response, particularly from somebody who does not appear a threat, (aka concealed carry) can only possibly result in an instant escalation of attack. (shoot first) or drive the aggresor to a more helpless target.
however, when extrapolated to EMS, aside from general resource plundering for gain, a more complex situation develops.
Why would somebody use violence against an EMS provider?
The easy answer is to steal drugs or money. But that contradicts my own observations of EMS assaults.
More assaults I am familiar with again EMS persons are from altered patients.
Second to that patients or bystanders who feel they have been wronged/neglected.
Finally as an aggression against an authority figure.
In the circumstances that lead up to this emotional attack, an EMS provider is likely to be at rest and unaware or actively providing patient care. (with limited control or awareness of the surroundings.
As is commonly accepted by experts, it is not the initial scene that presents danger, it is the changing scene.
(this is where the Wyatt Earps of the firearm community usually state they are hyperaware of all situations and equally ready to react by outdrawing any attacker.) I can only logically conclude this overconfidence of ability is perpetuated by the "safety blanket" of being armed themselves. The knowledge of the ability to kill an attacker imparting a sense of superiority. (with one or 2 awards or certs tossed in to icing the cake)
But most people who engage in gunfights that I have had the opportunity to discuss this with usually point out that taking cover is the first step if you want to be successful or survive the encounter.
This argument negates the "quick draw" superiority.
The only other alternative is to enter a scene with suspicion and intention to "neutralize it." Which is where I think the most critical judgement error befalling an armed EMS provider can occur. The perception of a threat that does not exist. AKA delusion. (perhaps paranoia)
The defense of others.
Now I don't usually find myself in a position where I happen upon an attack or threat in progress. (or notice if I do) But were an EMS provider to say, find himself witnessing a domestic dispute, which party would present the greatest threat to be eliminated between 3rd parties?
A terribly wrong decsion could be made here.
The chance of witnessing an obvious crime in progress requiring the defense of life or limb is so remote, that it might be more prudent to wear a helmet, neckbrace, and knee pads to mitgate being hit by a car. (as a pedestrian or other vehicle operator)
Back to home range resources.
Is there the possibility that an attacker is trying to usurp reproductive rights and capability from an EMS provider?
Perhaps, but I am guessing that is extremely rare, and probably no more likely than any particular civillian.
But if you felt so insecure about that, why would you even go into such an area? If you worry it is while providing care post contact, then it falls under the same auspice of repelling an attacker as above.
The removal of minimal resources to survive.
I won't spend long on this because in any first world nation, the minimum survival resources are hardly an issue, and especially not for EMS providers. I just cannot see an attacker coming to push an EMS provider off his/her property, or removing enough wealth to make survival impossible.
The defenders of society and the true faith.
What really is on an ambulance you would risk your life over? A gas card? Some medical equipment? Drugs?
Is it just the idea that somebody would "dare steal from or threaten you" that incites this need of being armed? I think in LE circles that is called contempt of cop. Are we now dealing with contempt of EMT?
This whole post points back in the direction that it is likely unfounded (delusional/paranoia) fear that is driving the need to feel secure by having a weapon.
There is no reasonable threat against home range resources.
The logical threats cannot be effectively responded to with force.
The "what if" scenarios are so remote that nothing short of phobia explains it.
When suffering from delusions, phobia, or other psychosis like paranoia, it is generally accepted in not only Western society, but in the US as well, those people are unfit to carry or own a weapon. Even if they have not snapped yet, it could be triggered by any event and their hyperawareness/hyperresponsiveness.
Of course I expect the obligatory reply of "Not every who owns a gun is psycho."
So let me just get this out of the way now.
Not all psychatric abnormailties negatively interfere with life function under normal circumstances, but are brought out during times of acute uncompensatable stress or chronic unresolved stress. Both are risk factors in EMS.
A person suffering from a psych disorder can snap at any moment. If you have an already present delusion, what is to say you will not suffer from another inappropriate perceptipon when placed under stress? Like a kid pulling out a camera before you blast him down?
Nothing that is consciously controlable.
But finally, have you ever met a crazy person who believed they had a problem and not everyone else?
"People just don't understand me." is a favorite patient phrase of mine.